==9698== valgrind-20020227, a memory error detector for x86 GNU/Linux.
==9698== Copyright (C) 2000-2002, and GNU GPL'd, by Julian Seward.
==9698== For more details, rerun with: -v
==9698== 
==9698== 
==9698== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
==9698== malloc/free: in use at exit: 168 bytes in 6 blocks.
==9698== malloc/free: 1567 allocs, 1561 frees, 91095 bytes allocated.
==9698== For counts of detected errors, rerun with: -v
==9698== searching for pointers to 6 not-freed blocks.
==9698== checked 5626552 bytes.
==9698== 
==9698== definitely lost: 0 bytes in 0 blocks.
==9698== possibly lost:   28 bytes in 1 blocks.
==9698== 
==9698== 28 bytes in 1 blocks are possibly lost in loss record 1 of 2
==9698==    at 0x40061C1E: malloc (vg_clientmalloc.c:590)
==9698==    by 0x80AF45E: Perl_safemalloc (util.c:78)
==9698==    by 0x808F050: Perl_newUNOP (op.c:2722)
==9698==    by 0x8088B87: Perl_yyparse (perly.y:693)
